using HSchool.Content;

namespace HSchool.Content.Tests;

public class ParentMeetingBehaviorTests
{
    private readonly CatalogLoader _loader = new();

    [Fact]
    public void VanillaRules_LoadParentMeetingThresholds()
    {
        var root = Path.Combine(AppContext.BaseDirectory, "vanilla");
        var documents = new List<ContentDocument>();
        foreach (var path in Directory.EnumerateFiles(root, "*.*", SearchOption.AllDirectories))
        {
            if (!path.EndsWith(".jsonc", StringComparison.OrdinalIgnoreCase)
                && !path.EndsWith(".json", StringComparison.OrdinalIgnoreCase))
            {
                continue;
            }

            documents.Add(new ContentDocument(
                CatalogLoader.CorePackId,
                Path.GetRelativePath(root, path).Replace('\\', '/'),
                File.ReadAllText(path)));
        }

        var catalog = _loader.Load([CatalogLoader.CorePackId], documents);
        Assert.NotNull(catalog.BehaviorRules);
        Assert.Equal(0.08f, catalog.BehaviorRules.ParentMeetingChance);
        Assert.Equal(0.4f, catalog.BehaviorRules.ParentMeetingAttendanceFraction);
        Assert.Equal(20f, catalog.BehaviorRules.ParentMeetingMinutes);
        Assert.Equal(3, catalog.BehaviorRules.ParentMeetingOpinionShift);
        Assert.Contains(
            catalog.Events.Values,
            row => row.Trigger.Equals(EventTriggers.ParentMeeting, StringComparison.Ordinal));
    }

    [Fact]
    public void ParentMeetingChanceOutOfRange_FailsTheCatalog()
    {
        var error = Assert.Throws<ContentLoadException>(() => _loader.Load(
            [CatalogLoader.CorePackId],
            [
                PackDocuments.Def(
                    CatalogLoader.CorePackId,
                    "behavior",
                    "rules",
                    """{ "defName": "Behavior", "parentMeetingChance": 1.5 }"""),
            ]));

        Assert.Contains("parentMeetingChance", error.Message, StringComparison.Ordinal);
    }
}